28460376

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{2689}}^1$

素因数の和:2718

約数の個数: 96

約数和(自身を含む): 91998000

約数和(自身を除く): 63537624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 2689, 3528, 5292, 5378, 8067, 10584, 10756, 16134, 18823, 21512, 24201, 32268, 37646, 48402, 56469, 64536, 72603, 75292, 96804, 112938, 131761, 145206, 150584, 169407, 193608, 225876, 263522, 290412, 338814, 395283, 451752, 508221, 527044, 580824, 677628, 790566, 1016442, 1054088, 1185849, 1355256, 1581132, 2032884, 2371698, 3162264, 3557547, 4065768, 4743396, 7115094, 9486792, 14230188, 28460376]

約数ペア:

[(1, 28460376), (2, 14230188), (3, 9486792), (4, 7115094), (6, 4743396), (7, 4065768), (8, 3557547), (9, 3162264), (12, 2371698), (14, 2032884), (18, 1581132), (21, 1355256), (24, 1185849), (27, 1054088), (28, 1016442), (36, 790566), (42, 677628), (49, 580824), (54, 527044), (56, 508221), (63, 451752), (72, 395283), (84, 338814), (98, 290412), (108, 263522), (126, 225876), (147, 193608), (168, 169407), (189, 150584), (196, 145206), (216, 131761), (252, 112938), (294, 96804), (378, 75292), (392, 72603), (441, 64536), (504, 56469), (588, 48402), (756, 37646), (882, 32268), (1176, 24201), (1323, 21512), (1512, 18823), (1764, 16134), (2646, 10756), (2689, 10584), (3528, 8067), (5292, 5378)]